CN105672588A - BIPV(Building Integrated Photovoltaic) roof of heat radiating type double-layer waterproof structure - Google Patents
BIPV(Building Integrated Photovoltaic) roof of heat radiating type double-layer waterproof structure Download PDFInfo
- Publication number
- CN105672588A CN105672588A CN201610209086.8A CN201610209086A CN105672588A CN 105672588 A CN105672588 A CN 105672588A CN 201610209086 A CN201610209086 A CN 201610209086A CN 105672588 A CN105672588 A CN 105672588A
- Authority
- CN
- China
- Prior art keywords
- roof
- assembly
- solar photovoltaic
- tank
- briquetting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000013084 building-integrated photovoltaic technology Methods 0.000 title claims abstract description 15
- 238000010079 rubber tapping Methods 0.000 claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 claims description 17
- 238000013016 damping Methods 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 11
- 239000000565 sealant Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 230000035939 shock Effects 0.000 abstract 3
- 238000010276 construction Methods 0.000 description 9
- 238000003491 array Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 241000521257 Hydrops Species 0.000 description 3
- 206010030113 Oedema Diseases 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005622 photoelectricity Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002937 thermal insulation foam Substances 0.000 description 2
- 230000001755 vocal effect Effects 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses a BIPV(Building Integrated Photovoltaic) roof of a heat radiating type double-layer waterproof structure, comprising a solar photovoltaic component, main water gutters, secondary water gutters, shock absorbing pressing blocks, component pressing blocks, a ground strap, a shock absorbing pad, waterproof covers, a heat radiating chamber and a ventilating window, wherein the main water gutters are longitudinally fixed on two sides of the solar photovoltaic component through the component pressing blocks and shock absorbing pressing blocks, support bases on two sides of the main water gutters are fixed to purlines on the roof through tapping screws, the secondary water gutters are in lap joint on the main water gutters in a direction vertical to the main water gutters and are provided with articulation structures through which the secondary water gutters are fixed to the solar photovoltaic component, the component pressing blocks are covered with the waterproof covers, heat below the solar photovoltaic component can be radiated through a clearance between the waterproof covers and the solar photovoltaic component, the heat radiating chamber is arranged below the solar photovoltaic component, and the ventilating window is arranged on the heat radiating chamber.
Description
Technical field
The present invention relates to field of solar thermal power generation, particularly to integration roof of photovoltaic construction.
Background technology
BIPV and BuildingIntegratedPV is BIPV. PV and Photovoltaic. BIPV technology is that solar electrical energy generation (photovoltaic) product is integrated into architectural technology. Photovoltaic building body (BIPV) is different from photovoltaic system and is attached to the form of architectural (BAPV:BuildingAttachedPV). In modernized society, people are more and more higher to the pursuit of comfortable architectural environment, cause that the energy consumption of building and heating and air-conditioning is growing. In developed country, energy for building has accounted for 30% the 40% of whole nation total energy consumption, economic development is defined certain restrictive function, the appearance of BIPV, effectively utilize regenerative resource and carry out generating for user, the roof of BIPV material is longer than the conventional roof life-span more than 30 years simultaneously, is the preferred plan substituting conventional roof.
According to the different modes of photovoltaic arrays Yu Integration of building, the application of building photovoltaic is divided into two big classes:
One, the combination of photovoltaic arrays and building:
Packaged solar photovoltaic assembly flat board or curved slab are arranged on the roof of building in the way of support and tiling, and photovoltaic generating system is attached to architectural as additional member, and building, as photovoltaic arrays carrier, plays a supportive role. The combination of this type is not enough to solar photovoltaic assembly Exploitation degree, and the degrees of fusion of solar photovoltaic assembly and building is not high.
Two, photovoltaic arrays and building is integrated:
Being occurred with the form of a kind of construction material or building element by solar photovoltaic assembly, photovoltaic component becomes building inalienable part, is used for substituting conventional roof structure, it is achieved the function such as generating, energy-conservation, waterproof, long service life.
In above-mentioned two ways, the integrated a kind of advanced form being photoelectricity and building of photovoltaic arrays and building. It requires that solar photovoltaic assembly not only to possess the function of photovoltaic generation, also to take into account the becalming of building, keep off the rain, insulation, waterproof fireproofing, decoration, the function such as protection, and organically combine with building, combine together. But photovoltaic arrays is, by simple supporting construction or in the way of tiling, solar photovoltaic assembly is attached to building roof mostly in China's existing photovoltaic building project at present, it is not belonging to the required preferential building-material-type photovoltaic component category adopted of national standard specification.
The following is and retrieve the document about photovoltaic roof:
Chinese patent 1, title: a kind of photovoltaic roof;Application number: 201420476010.8 applyings date: 2014-08-22; Applicant: Xu Qinghong; Address: 225316 Room, No. 1 building 1402 of Yao Cheng main road 1 commercial affairs, Taizhou City medicine high and new technology industrial development zone, Jiangsu Province; Summary: the photovoltaic roof of a kind of modular Synchronization Design construction. Girder and the secondary beam on this roof are vertically staggered, form the arrangement of uphill opening type cross beam, vertical concrete thin plates is built above cross beam, section becomes and is formed around window frame above square shape masterplate, window frame is provided with screw, it is aboveground that solar photovoltaic assembly is fixed on sky by screw, and the back of girder and secondary beam is provided with some filtration, purification grooves. Modular solar power photovoltaic roof of the present utility model one-shot forming when building roof, saves construction cost; Adopt south orientation daylighting and draining, meet photovoltaic and the requirement such as gradient and fire-proof and water-proof is installed; Filtration, purification groove can be collected rainwater and purify the air of a room; The solar photovoltaic assembly on this roof assembles simple, long service life, and optoelectronic transformation efficiency is high.
Chinese patent 2, title: photovoltaic and photothermal solar roof system; Application number: 201310022338.2 applyings date: 2013-01-22; Applicant: Yu Qinyong; Address: 310004 unit 401 Room, west part of the ring road, Xiacheng District, Hangzhou, Zhejiang province city 38 3; Summary: photovoltaic and photothermal solar roof system, it includes several photovoltaic and photothermal solar panels, water-supply-pipe and supporting construction, described photovoltaic and photothermal solar panel is fixing on the support structure by connector, mutually overlap between described photovoltaic and photothermal solar panel is longitudinal, being provided with heat exchanger tube in described photovoltaic and photothermal solar panel, described water-supply-pipe is connected to water inlet and the outlet of heat exchanger tube by pipeline. Photovoltaic and photothermal solar is fixed in the supporting construction at the top of described building by the present invention by connector, mutually overlap between photovoltaic and photothermal solar panel is longitudinal, can lay in roof large area, improve photoelectricity, solar thermal utilization efficiency, can completely replace or part replaces modern tradition roof, integral installation and use cost can be reduced, and provide the water resistance on solar energy roof.
Chinese patent 3, title: a kind of heat insulation type photovoltaic tile roof structure; Application number: the 201420738502.X applying date: 2014-12-02; Applicant: Wu little Song Zhejiang Vocational College of Commerce; Address: 310053 BinWen Road, Binjiang District, HangZhou City, ZheJiang Province 470 Zhejiang Vocational College of Commerce; Summary: a kind of heat insulation type photovoltaic tile roof structure, including roof panels and the tile batten being located in roof panels, being equipped with photovoltaic tile on tile batten, ridge is provided with ridge tiles, and every piece of photovoltaic tile is designed with connecting hole, photovoltaic tile is connected with tile batten by screw, being additionally provided with splash guard in roof panels, splash guard is corrugated plating, surrounds some air channels being distributed to eaves along ridge between splash guard and roof panels, roof panels is provided with some connection seats, and tile batten is connected with being connected seat by bolt. Therefore, this utility model can weaken the heat transmission between photovoltaic tile and roof panels, good heat dissipation effect greatly, effectively reduces roof temperature, keeps cool environment within doors.
Chinese patent 4, title: the photovoltaic roof of waterproof water conservancy diversion; Application number: 201420730220.5 applyings date: 2014-11-26; Applicant: Jieyang Zhong Cheng Group Co., Ltd; Address: 522021 west sides, Center Road, economic developing testing zones, Jie Yang County Guangdong Provice, C, cross road north side, Xisi;Summary: the photovoltaic roof of a kind of waterproof water conservancy diversion, it is longitudinally disposed supporting rail that this photovoltaic roof is installed with some rows at the top of netted truss by adpting flange, often fix the photovoltaic cells being equipped with some pieces of plate-shaped structures between adjacent two supporting rails successively, often arrange the corresponding leading tank being installed with in longitudinally arrangement on the end face of described supporting rail, this leading tank is embedded between the longitudinal slot of often adjacent two photovoltaic cells, and seal between the transverse slot of every adjacent two photovoltaic cells and be installed with a cover plate, owing to all adopting rubber waterproof bar to seal between photovoltaic cells and each parts being in contact with it, therefore can effectively prevent rain penetration to photovoltaic cells square formation, the hydrops on roof can before leading tank be guided to simultaneously, in rearmounted guiding gutter, can be quickly discharged, it is particularly well-suited to the area use that rainfall is big.
Can be seen that from above-mentioned document, photovoltaic roof waterproof problem is one of technological difficulties that this art is specialized at present, solar photovoltaic assembly is fixed on roof usually by splicing, when adopting solar photovoltaic assembly to replace roof, what solar photovoltaic assembly splicing caused leak, immersion eroded components etc. is particularly problematic for a long time. Generally, the hydrops on tank water conservancy diversion roof can be passed through in solar photovoltaic assembly both sides, but general single ply waterproofing structure can not meet waterproof requirement, and majority solar energy roof passes through self-tapping screw and holes fixing on module frame, through long-time erosion by wind and rain, rock and rub, screw can loosen, and forms leakage point, causes that photovoltaic roof integral waterproofing effect is poor; When intensity of sunshine district higher, south uses photovoltaic roof, though can utilize generate electricity sunshine very well, but the high temperature at the heat that assembly generating itself produces and long-time strong sunshine can cause architecture indoor temperature drift, so photovoltaic roof typically requires good ventilation and heat structure, most photovoltaic roof adopt the exhaust equipments such as blower fan to dispel the heat at present, though radiating effect can be played, but building cost can increase therewith.
Summary of the invention
It is an object of the invention to provide a kind of integration roof of photovoltaic construction possessing waterproof and heat sinking function.
For solving the problems referred to above, the technical scheme is that
The BIPV photovoltaic roof of heat radiating type double layer water-proof structure, including solar photovoltaic assembly, main tank, secondary tank, waterproof cover, damping briquetting, assembly briquetting, cushion, ground connection thorn sheet, heat dissipation chamber and vent window, described main tank is fixed in solar photovoltaic assembly both sides longitudinally through assembly briquetting and damping briquetting, waterproof cover and assembly briquetting are connected, assembly briquetting is connected with main tank after being fixed by self-tapping screw with damping briquetting, cushion is located at below main tank, the supporting seat of main tank both sides is fixed on the purlin on roof by self-tapping screw, secondary tank is vertical with main tank direction to be overlapped on main tank, secondary tank is provided with occlusion structure, secondary tank is fixed by occlusion structure and solar photovoltaic assembly, above secondary tank, gap between high-order and low level solar photovoltaic assembly is provided with waterproof joint sealant bar, it it is heat dissipation chamber below solar photovoltaic assembly, heat dissipation chamber is provided with vent window.
Described main tank is used for inter-module axial clearance waterproof, and the main tank of the present invention is provided with the supporting seat on both sides, and it is fixed on both sides, is substantially reduced probability of leaking, making tank more stable, supporting seat plays the effect supporting solar photovoltaic assembly and fixing main tank simultaneously;
Described secondary tank is used for assembly lateral clearance waterproof, and the secondary tank of the present invention is provided with occlusion structure, and occlusion structure is used for connecting upper and lower two pieces of solar photovoltaic assemblies;
Described assembly briquetting for being fixed on main tank by solar photovoltaic assembly, bottom is cased with ground connection thorn sheet, two block assembly frames are simultaneously turned at fixation kit, assembly briquetting is connected with damping briquetting, main bottom of gullet is provided with cushion, for reducing the friction of tank and metal purlins, it is to avoid tank anti oxidation layer weares and teares;
It is covered with thermal insulation layer bottom described heat dissipation chamber, utilizes the vent window of high-low-position to form free convection, enter top room or Factory Building for reducing solar photovoltaic assembly generating and the heat produced sunshine;
Present invention have an advantage that
(1) the invention is provided with damping briquetting and main tank supporting seat fixing employing self-tapping screw is fixed, all the other all adopt the mode connecting components of overlap joint, snapping, effectively prevent screw from holing due to air slaking, abrasion, and are substantially reduced the probability leaked.
(2) the main tank of the present invention and conventional sink are distinctive in that, the main tank both sides of the present invention have for fixing supporting seat, conventional sink only punches fixation kit and tank in the middle part of tank by assembly briquetting, tank both sides are not fixed, long-time extruding easily makes tank both sides modification leak, and connect between high-low-position tank and generally adopt welding, the mode of bonding or screw, very easily produce fracture and leakage point, and the tank both sides self-tapping screw of the present invention is fixed on the purlin in house, by damping briquetting, solar photovoltaic assembly and main tank are fixed, and the main tank of a high position is directly to be overlapped on the main tank of low level, need not weld or screw is fixed, reduce leakage point, 20-30 is improved service life than conventional sink.
(3) the secondary tank that the present invention adopts is connected with solar photovoltaic assembly by occlusion structure, it is not necessary to use screw, and construction technology is simple, reduces leakage point, simple installation, cost cutting more than 30%.
(4) present invention is socketed with ground connection thorn sheet below assembly briquetting, it is required for an earth lead bottom traditional each assembly briquetting, the present invention connects solar photovoltaic assembly by ground connection thorn sheet, make a string solar photovoltaic assembly square formation only need connecting ground connection end to end, install easier, lower in cost.
(5) heat below solar photovoltaic assembly of the present invention, can be distributed by the gap between waterproof cover and solar photovoltaic assembly, bottom heat dissipation chamber, be covered with thermal insulation layer, stop in heat inlet chamber, the wall of heat dissipation chamber is provided with vent window, having vertical parallax between vent window, form free convection, cold wind enters from low level vent window, hot blast flows out from high-order vent window, need not setting up equipment, less costly, radiating effect is notable.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is main sink structure schematic diagram, and in figure, each mark implication is as follows: 1-solar photovoltaic assembly; The main tank of 2-; 4-waterproof cover; 5-assembly briquetting; 6-ground connection thorn sheet; 9-supporting seat; 12-damping briquetting; 13-cushion.
Fig. 2 is the structural representation of time tank, and in figure, each mark implication is as follows: 1-solar photovoltaic assembly; 3-tank; 10-occlusion structure; 14-waterproof joint sealant bar.
Fig. 3 is heat dissipation chamber's structural representation, and in figure, each mark implication is as follows: 7-heat dissipation chamber; 8-vent window; 11-thermal insulation layer.
Fig. 4 is overall construction drawing of the present invention, and in figure, each mark implication is as follows: 1-solar photovoltaic assembly; The main tank of 2-; 3-tank; 5-assembly briquetting; 14-waterproof joint sealant bar.
Fig. 5 is main tank schematic perspective view.
Fig. 6 is time tank schematic perspective view.
Detailed description of the invention
The BIPV photovoltaic roof of heat radiating type double layer water-proof structure, including solar photovoltaic assembly 1, main tank 2, secondary tank 3, waterproof cover 4, assembly briquetting 5, ground connection thorn sheet 6, damping briquetting 12, cushion 13, heat dissipation chamber 7 and vent window 8, main tank 2 is fixed in solar photovoltaic assembly 1 both sides longitudinally through assembly briquetting 5 and damping briquetting 12, waterproof cover 4 and assembly briquetting 5 are connected, assembly briquetting 5 is connected with main tank 2 after being fixed by self-tapping screw with damping briquetting 12, cushion 13 is located at bottom main tank 2, the supporting seat 9 of main tank 2 both sides is fixed on the purlin on roof by self-tapping screw, secondary tank 3 is vertical with main tank 2 direction to be overlapped on main tank 2, secondary tank 3 is provided with occlusion structure 10, above secondary tank 3, gap between high-order and low level solar photovoltaic assembly is provided with waterproof joint sealant bar 14, secondary tank 3 is fixed with solar photovoltaic assembly 1 by occlusion structure 10, main tank and time tank constitute mutually mesh-supported solar photovoltaic assembly, waterproof cover 4 and assembly briquetting 5 are connected, it it is heat dissipation chamber 7 below solar photovoltaic assembly 1, heat dissipation chamber 7 is provided with vent window 8, every piece of solar photovoltaic assembly is all fixed by assembly briquetting 5 with assembly, ground connection thorn sheet 6 it is cased with bottom it, assembly square formation two ends are provided with earth lead, thermal insulation layer 11 it is covered with bottom heat dissipation chamber 7, thermal insulation layer 11 is heat insulation foam and thermal insulation board, heat insulation foam is filled in thermal insulation board gap. the most absolutely hydrops in roof flows out from assembly surface, the water that small part leaks through from solar photovoltaic assembly 1 gap enters main tank 2, the water leaking into time tank 3 is discharged by after the secondary tank 3 water conservancy diversion main tank 2 of entrance, the heat produced by solar photovoltaic assembly 1 and sunshine enters the heat dissipation chamber 7 below roof, high-temperature gas is discharged from high-order vent window 8, cryogenic gas pours into from low level vent window 8, forms convection current, it is achieved heat radiation.
Claims (4)
1. the BIPV photovoltaic roof of a heat radiating type double layer water-proof structure, it is characterized in that: include solar photovoltaic assembly (1), main tank (2), secondary tank (3), waterproof cover (4), assembly briquetting (5), damping briquetting (12), cushion (13), heat dissipation chamber (7) and vent window (8), main tank (2) is fixed in solar photovoltaic assembly (1) both sides longitudinally through assembly briquetting (5) and damping briquetting (12), waterproof cover (4) and assembly briquetting (5) are connected, assembly briquetting (5) is connected with main tank (2) after being fixed by self-tapping screw with damping briquetting (12), main tank (2) is connected with cushion (13), the supporting seat (9) of main tank (2) both sides is fixed on the purlin on roof by self-tapping screw, secondary tank (3) is vertical with main tank (2) direction to be overlapped on main tank (2), secondary tank (3) is provided with occlusion structure (10), secondary tank (3) carries out being engaged fixing by occlusion structure (10) with solar photovoltaic assembly (1), solar photovoltaic assembly (1) lower section is heat dissipation chamber (7), heat dissipation chamber (7) is provided with vent window (8).
2. the BIPV photovoltaic roof of heat radiating type double layer water-proof structure according to claim 1, it is characterised in that: described assembly briquetting (5) bottom is cased with ground connection thorn sheet (6).
3. the BIPV photovoltaic roof of heat radiating type double layer water-proof structure according to claim 1, it is characterised in that: described heat dissipation chamber (7) bottom is covered with thermal insulation layer (11).
4. the BIPV photovoltaic roof of heat radiating type double layer water-proof structure according to claim 1, it is characterised in that: the gap between described tank (3) top high position and low level solar photovoltaic assembly (1) is provided with waterproof joint sealant bar (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209086.8A CN105672588A (en) | 2016-04-06 | 2016-04-06 | BIPV(Building Integrated Photovoltaic) roof of heat radiating type double-layer waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209086.8A CN105672588A (en) | 2016-04-06 | 2016-04-06 | BIPV(Building Integrated Photovoltaic) roof of heat radiating type double-layer waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105672588A true CN105672588A (en) | 2016-06-15 |
Family
ID=56309382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610209086.8A Pending CN105672588A (en) | 2016-04-06 | 2016-04-06 | BIPV(Building Integrated Photovoltaic) roof of heat radiating type double-layer waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105672588A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884507A (en) * | 2017-04-07 | 2017-06-23 | 苏州协浚光伏科技有限公司 | A kind of solar energy house roof construction and its installation method, building |
| CN107040189A (en) * | 2017-05-05 | 2017-08-11 | 黄国民 | The mounting structure of solar photovoltaic assembly |
| CN107809198A (en) * | 2017-09-30 | 2018-03-16 | 杭州桑尼能源科技股份有限公司 | A kind of architecture-integral roof electricity generation system |
| CN108149861A (en) * | 2018-02-06 | 2018-06-12 | 廖成敏 | roof with photovoltaic panel |
| CN112376844A (en) * | 2020-11-18 | 2021-02-19 | 浙江宝龙建设有限公司 | Architectural decoration ground waterproof construction |
| CN112600491A (en) * | 2020-12-15 | 2021-04-02 | 保定嘉盛光电科技股份有限公司 | Photovoltaic flat tile unit for photovoltaic roof and laying method |
| CN113482252A (en) * | 2021-08-13 | 2021-10-08 | 乐居乐筑(北京)新能源科技有限公司 | Slope roof photovoltaic system and construction method thereof |
| CN114263314A (en) * | 2022-03-01 | 2022-04-01 | 浙江晴天太阳能科技股份有限公司 | Waterproof installation method of double-glass frameless photovoltaic assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201826449U (en) * | 2010-10-30 | 2011-05-11 | 杭州帷盛太阳能科技有限公司 | Laminated draining type photovoltaic installation system |
| JP2012117351A (en) * | 2010-12-03 | 2012-06-21 | Solar Silicone Technology Co Ltd | Roof structure |
| CN202324416U (en) * | 2011-11-18 | 2012-07-11 | 机械工业第三设计研究院 | Natural ventilation system combined with spot light photovoltaic electric plate |
| CN204282671U (en) * | 2014-12-09 | 2015-04-22 | 杭州桑尼能源科技有限公司 | A kind of maintenance corridor structure for architecture-integral roof electricity generation system |
| CN104863310A (en) * | 2015-05-27 | 2015-08-26 | 杭州桑尼能源科技股份有限公司 | Drainage supporting structure for photovoltaic building integration |
| JP2015169055A (en) * | 2014-03-11 | 2015-09-28 | 京セラ株式会社 | roofing material type array |
| CN205577274U (en) * | 2016-04-06 | 2016-09-14 | 谢光华 | BIPV photovoltaic roof of double -deck waterproof construction of heat dissipation type |
-
2016
- 2016-04-06 CN CN201610209086.8A patent/CN105672588A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201826449U (en) * | 2010-10-30 | 2011-05-11 | 杭州帷盛太阳能科技有限公司 | Laminated draining type photovoltaic installation system |
| JP2012117351A (en) * | 2010-12-03 | 2012-06-21 | Solar Silicone Technology Co Ltd | Roof structure |
| CN202324416U (en) * | 2011-11-18 | 2012-07-11 | 机械工业第三设计研究院 | Natural ventilation system combined with spot light photovoltaic electric plate |
| JP2015169055A (en) * | 2014-03-11 | 2015-09-28 | 京セラ株式会社 | roofing material type array |
| CN204282671U (en) * | 2014-12-09 | 2015-04-22 | 杭州桑尼能源科技有限公司 | A kind of maintenance corridor structure for architecture-integral roof electricity generation system |
| CN104863310A (en) * | 2015-05-27 | 2015-08-26 | 杭州桑尼能源科技股份有限公司 | Drainage supporting structure for photovoltaic building integration |
| CN205577274U (en) * | 2016-04-06 | 2016-09-14 | 谢光华 | BIPV photovoltaic roof of double -deck waterproof construction of heat dissipation type |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884507A (en) * | 2017-04-07 | 2017-06-23 | 苏州协浚光伏科技有限公司 | A kind of solar energy house roof construction and its installation method, building |
| CN106884507B (en) * | 2017-04-07 | 2022-07-05 | 苏州协浚光伏科技有限公司 | Solar roof structure, installation method thereof and building |
| CN107040189A (en) * | 2017-05-05 | 2017-08-11 | 黄国民 | The mounting structure of solar photovoltaic assembly |
| CN107809198A (en) * | 2017-09-30 | 2018-03-16 | 杭州桑尼能源科技股份有限公司 | A kind of architecture-integral roof electricity generation system |
| CN108149861A (en) * | 2018-02-06 | 2018-06-12 | 廖成敏 | roof with photovoltaic panel |
| CN112376844A (en) * | 2020-11-18 | 2021-02-19 | 浙江宝龙建设有限公司 | Architectural decoration ground waterproof construction |
| CN112600491A (en) * | 2020-12-15 | 2021-04-02 | 保定嘉盛光电科技股份有限公司 | Photovoltaic flat tile unit for photovoltaic roof and laying method |
| CN113482252A (en) * | 2021-08-13 | 2021-10-08 | 乐居乐筑(北京)新能源科技有限公司 | Slope roof photovoltaic system and construction method thereof |
| CN114263314A (en) * | 2022-03-01 | 2022-04-01 | 浙江晴天太阳能科技股份有限公司 | Waterproof installation method of double-glass frameless photovoltaic assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205742781U (en) | A kind of photovoltaic roofing structures of preventing water leakage | |
| CN105672588A (en) | BIPV(Building Integrated Photovoltaic) roof of heat radiating type double-layer waterproof structure | |
| CN205577274U (en) | BIPV photovoltaic roof of double -deck waterproof construction of heat dissipation type | |
| CN109339354B (en) | Current collection photovoltaic tile, connection structure, roof structure and roof construction method | |
| CN205577271U (en) | Integration intelligent heat transfer system's BIPV photovoltaic roof | |
| CN101454521B (en) | An energy conversion system | |
| CN101591946A (en) | Solar photovoltaic roof and function tile | |
| WO2004070281A1 (en) | Solar energy system | |
| CN107060231A (en) | A kind of photovoltaic roofing structures for ease of maintenaince | |
| CN204252425U (en) | A kind of heat insulation type photovoltaic tile roof structure | |
| CN105672586A (en) | BIPV (Building Integrated Photovoltaic) photovoltaic roof of integrated intelligent heat exchange system | |
| CN106150117A (en) | The energy house that reconstruction of existing building becomes | |
| CN101787775B (en) | Solar roof with concrete structure | |
| CN208572012U (en) | Bindiny mechanism, solar photovoltaic assembly and solar energy top surface between solar energy layer casting die | |
| CN207260471U (en) | A kind of easy-maintaining photovoltaic roofing structures | |
| CN114622691B (en) | Energy-saving sloping roof structure and construction method thereof | |
| CN106149870A (en) | Energy house | |
| CN205935443U (en) | A drainage support groove for building integrated photovoltaic | |
| CN101100890A (en) | Solar energy utilization system integrative combined with fastigium buildings | |
| CN207260461U (en) | A kind of photovoltaic roofing structures | |
| CN113482252A (en) | Slope roof photovoltaic system and construction method thereof | |
| CN101100891A (en) | Solar energy utilization system integrated with building roof structure | |
| CN217105875U (en) | Drainage support type building photovoltaic integrated roof | |
| CN218933566U (en) | Double-glass assembly photovoltaic integrated awning | |
| CN221053020U (en) | Novel light steel assembled building roof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |